The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 28, 1988
Filed:
Jun. 12, 1987
Applicant:
Inventors:
Yoshihiko Gion, Amagasaki, JP;
Yasuo Uehara, Otsu, JP;
Minoru Inosaka, Kyoto, JP;
Sadao Yabushita, Daito, JP;
Assignee:
The Green Cross Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; C07K / ; A61K / ;
U.S. Cl.
CPC ...
530364 ; 424101 ; 530380 ; 530386 ; 530392 ; 530394 ; 530830 ; 530831 ;
Abstract
High purity albumin can be recovered in high yield from human plasma protein solution containing albumin by heat-treatment of the solution to denature and precipitate non-albumin proteins in a combination of specific conditions such as protein concentration of the solution, pH, heating time and temperature, the concentration of precipitant ammonium sulfate.
Gion, Yoshihiko. (1988). Method of producing substantially pure albumin using carboxylic acids (U.S. Patent No. 4754019). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4754019
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile